pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,979,365
← previous block
next block →
recent activity
Analyzing
Block #100,979,365
18 transactions · 18 stateful · 2026-09-01 07:12:24 UTC
Parallelism
67
/100
Blocked
56
%
Avg conflicts / tx
1.28
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,979,365
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5acec890
· blocks 3
#2
0x59558d29
#3
transferWithAuthorization
· blocks 5
#9
approve
#10
setData
#11
0x3f5c179b
#15
forward
#4
transferWithAuthorization
· blocks 4
#12
execFwdPositionOpsV2
· blocks 3
#5
transferWithAuthorization
· blocks 3
#13
execFwdPositionOpsV2
· blocks 1
#14
execFwdPositionOpsV2
#6
transferWithAuthorization
· blocks 2
#16
execOrders
· blocks 1
#7
transferWithAuthorization
· blocks 1
#17
execOrders
#8
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
12
w1
13
w2
14
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf38a3927…ad62
0x34b655…2a6f
6 touches
3 conflicts
0x593cce97…57ff
0x34b655…2a6f
4 touches
1 conflict
0x5b0a4a66…f1cd
0x34b655…2a6f
4 touches
1 conflict
0x8b7fe709…9d99
0x34b655…2a6f
4 touches
1 conflict
0x9b2d3bee…8eec
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
USDC (USDC)
15 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity